baber/WOPTO huggingface dataset:
Patent JP-2010247779-A (JP)
Title: Steering column device
Inventor: SAKATA TATSU
IPC: B62D1/18
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering column device which suppresses rattling between a stationary jacket and a movable jacket, and enhances assembly property of the jackets.  <P>SOLUTION: The steering column device includes a rotating cam 17 having an approximately disk shape provided on an end of a bolt 5 in a locking mechanism and positioned in a movable jacket, and a fixed cam 16 fixed to an outer circumference of a stationary jacket 3 and having a flange 16f extending in a circular arc along an outer circumference of the rotating cam 17. Cam projections 16e, 17a are respectively provided on the cams 16, 17 to be in contact with each other. The cam projections 16e, 17a are positioned such that the cam projections 17a on a rotating side extend between the cam projections 16e on a stationary side when the jackets are assembled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255195-A (JP)
Title: Method for repairing steel structure
Inventor: ICHIKAWA YASUO
IPC: E01D1/00
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a construction period by providing a method for repairing a penetrating crack of a steel structure, which can develop the strength of a repaired portion by applying simple construction to a back surface and constructing almost only a front side, even when the construction is performed from both the sides of the steel material of the steel structure.  <P>SOLUTION: In this method for repairing the penetrating crack 5 of the steel structure 2, the back surface 11b of the opening of the penetrating crack 5 is closed with: a sheet-like object 24; an internal space of the penetrating crack 5 is filled with an adhesive resin 25 from the front surface 11a of the opening; and after that, a fiber-reinforced resin sheet 26 is stuck on the front surface 11a of the steel structure, including the opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256572-A (JP)
Title: Projection display device
Inventor: MURAYAMA KAZUAKI
IPC: G03B21/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display device that can efficiently reduce speckles with a simple configuration and display a high-quality image.  <P>SOLUTION: The projection display device, which displays an image by projecting the image on a screen, includes: a laser light source 1 (1a, 1b and 1c) for emitting coherent light; a display device 3 for forming an image to be displayed on a screen 5 in an area to be illuminated by a luminous flux from the laser light source 1; a first diffusion plate 14 for diffusing a luminous flux, and a second diffusion plate 15 for diffusing a luminous flux. The first diffusion plate 14 is provided in at least one of a conjugate position of the laser light source 1 or the vicinity of the conjugate position in the optical path of the optical system including the laser light source 1 to the screen 5. The second diffusion plate 15 is provided in at least one of a conjugate position of the display device 3 and the vicinity of the conjugate position in the optical path of the optical system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257227-A (JP)
Title: Monitoring device and server
Inventor: HIROHATA KENJI
IPC: G06F11/34
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To reasonably calculate a positioning of each observation target in a universal set with low computational complexity and low data communication amounts.  <P>SOLUTION: Each monitoring device arranged corresponding to each observation target acquires monitoring variables 301, generates an individual multidimensional distribution 302 of the monitoring variables, and transmits the individual multidimensional distribution to a server. The server generates sampling data based on the individual multidimensional distribution 302 from each monitoring device, and generates a multidimensional distribution 401 of the monitoring variables from the sampling data. The server determines a statistical model 402 of each of a plurality of indexes from the multidimensional distribution 401, generates a multidimensional distribution 404 of a plurality of indexes from the statistical model 402 and the multidimensional distribution 401, and transmits the multidimensional distribution 404 and the statistical model 402 to each monitoring device. Each monitoring device generates sampling data based on the multidimensional distribution 302, and calculates a positioning of the observation target by using the multidimensional distribution 404, the statistical model 402 and the multidimensional distribution 302, based on the generated sampling data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256225-A (JP)
Title: Sintered-type adsorbent for solid phase extraction, and cartridge
Inventor: INOUE YOSHINORI
IPC: G01N30/88
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-handle solid-phase extractant which readily copes with various requests, without damaging the superior functions of the particulate porous polymer-based solid phase extractant having a high extraction characteristic, and to provide a solid-phase extraction cartridge which does not have fluctuations in the filling density of the solid-phase extractant.  <P>SOLUTION: The sintered-type adsorbent for solid-phase extraction is manufactured, by making the porous polymer-based solid-phase extractant fused inside a porous sintered body of a thermoplastic resin which is obtained by mixing the particulate porous polymer-based solid phase extractant with thermoplastic resin powder at a proper ratio; heating the mixture at a temperature near the melting point of the thermoplastic resin to fuse the thermoplastic resin powder; and making it cool. The solid-phase extraction cartridge is formed, by mounting the sintered-type adsorbent for solid-phase extraction, in a reserver or a holder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009200517-A (JP)
Title: Method of manufacturing semiconductor apparatus
Inventor: KUBO SHUNJI
IPC: H01L27/10
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor apparatus capable of cobalt-siliciding the upper section of a gate electrode for a CMOS transistor used for a logic circuit and source/drain regions in an embedded DRAM.  <P>SOLUTION: USGs 9 formed on the source/drain regions 7a and 7b in regions excepting at least memory cell regions, the USGs 9 formed on gate electrodes 4 and silicon oxide films 5 are removed. The USGs 9 function as a cobalt-siliciding resistant reaction film. The higher performance of the logic circuits and their higher integration are achieved by forming cobalt-siliciding films 11 on the source/drain regions 7a and 7b for the transistors in logic-circuit regions in regions not coated with the USGs and the upper sections of the gate electrodes 4 by depositing cobalt on the whole surface of a wafer by a sputtering method and conducting a thermal treatment such as a lump annealing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010257404-A (JP)
Title: Image processing apparatus and image processing program
Inventor: MAEDA TAKASHI
IPC: H04N5/232
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform tone correction processing while preventing a decrease in contrast.  <P>SOLUTION: An image processing apparatus 10 includes: a feature value calculation unit 16 for calculating a feature value F of an input pixel on the basis of an input pixel signal I<SB>IN</SB>; and a tone correction processing unit 18 for performing tone correction processing different for each of a plurality of input pixels by using a correction parameter k corresponding to luminance of a peripheral pixel located around the input pixel on the basis of the feature value F calculated by the feature value calculation unit 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242208-A (JP)
Title: Correction method of bonding surface of hot-dip galvanized product
Inventor: SUEHIRO ATSUO
IPC: C23C2/06
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction method for removing excess plating of the bonding surface of a hot-dip galvanized manhole product fitting the bonding surface exactly, and a manhole to which the method is applied.  <P>SOLUTION: Only the surface of the plated layer of the bonding surface of the lid and body of the hot-dip galvanized manhole product is melted by using a heating device such as a gas burner or an electric heater, an excess plating layer is removed using a polishing tool deformable along the shape of the manhole product such as a wire brush while the surface of the plating layer is in a melted state, and the thickness of the plating layer is adjusted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263718-A (JP)
Title: Axial gap motor
Inventor: MICHIOKA TSUTOMU
IPC: H02K21/24
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial gap motor improved in the magnetic pole structure of a stator and made thinner and lighter than a conventional motor.  <P>SOLUTION: Stator magnetic poles 41, 42 which are excited by the energization of a concentrated winding excitation coil 6 are circumferentially arranged with the same number of poles at the internal peripheral side and the external peripheral side of a magnetic pole face opposing a rotor 2 of the stator 3, the stator magnetic pole 41 at the internal peripheral side of the stator 3 is excited to one polarity, and the stator magnetic pole 42 at the external peripheral side of the stator 3 is excited to the other polarity reverse to the one polarity. By this arrangement, the magnetic flux of the stator 3 is dispersed in the circumferential direction and the radial direction of a yoke, and the thickness in the axial direction of the stator 3 can be thinned more than that of the conventional motor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009172441-A (JP)
Title: Game machine
Inventor: IMAI HIDEYORI
IPC: A63F7/02
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable game machine capable of completely collecting game balls overflowing from a storage supply member.  <P>SOLUTION: A slope 92 extended in a front side obliquely upper direction over almost both ends in a horizontal direction from an upper end edge of a back surface part 91A of a front frame 91. Also, a winning ball tank 101 is attached by being locked with screws or the like in the upper end edge of the back surface part 91A. A bottom surface part 96 of the winning ball tank 101 is formed of almost a rectangular shape long in the horizontal direction in planer view, and a communicative hole 95A communicating with a left end of a tank rail is formed on the left end of the bottom surface part 96. Also, a sidewall 98 extended upward from three sides of right and left side edges and a rear side edge of the bottom surface part 96 is extended upward so that the height of position becomes almost the opposed upper end of the slope 92 when attaching the winning ball tank 101 to the front frame 91.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010267712-A (JP)
Title: Method of manufacturing multilayer circuit board
Inventor: DASANAYAKE ALUTHGE RASIKA
IPC: H05K1/03
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer circuit board, which can easily remove a smear formed at a bottom part of a via when desmearing processing is carried out after a through-hole such as the via is formed in resin layers.  <P>SOLUTION: The method of manufacturing the multilayer circuit board 1 includes steps of: laminating a first resin layer 3 and a second resin layer 4 in this order on an upper surface 2a of the circuit board 2; forming the through-hole 6 in the first and second resin layers 3, 4 laminated on the upper surface 2a of the circuit board 2; and performing the desmearing processing using a chemical after forming the through-hole 6, wherein a resin layer which erodes with the chemical easier than the second resin layer 4 is used as the first resin layer 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267057-A (JP)
Title: Equipment replacement method of power generation monitoring control system
Inventor: MOGI KENICHI
IPC: G06F1/00
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the operation stop time of a power generation monitoring control system when replacing a computer and an PIO device existing in the power generation monitoring control system with a new computer and PIO device.  <P>SOLUTION: An existing power generation monitoring control system 1 is provided with: an existing computer 110; an existing PIO board 120; and on-site equipment 130. The existing PIO board 120 is provided with: an existing PIO device 121 and a terminal stand 122 connected by wiring 123. When the existing computer 110 and the existing PIO device 121 are replaced, a replacement unit 3 having the newly installed computer 210 and the newly installed PIO device 221 is prepared (S1), and a testing device 270 is connected to the newly installed PIO device 221 (S2). The operation of the replacement unit 3 is confirmed by using the testing device 270 (S3). The operation of the power generation monitoring control system 1 is stopped (S4). The wiring 123 is removed from the existing PIO device 121 (S5), and connected to the newly installed PIO device 221 (S6).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270651-A (JP)
Title: Controller for internal combustion engine
Inventor: NAKAGAWA YOSUKE
IPC: F02D17/02
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To restrain an air-fuel ratio from being fluctuated by scavenging while scavenging an EGR gas remaining in a resting cylinder or the like at the time of variable cylinder control.  <P>SOLUTION: An internal combustion engine 10 includes an EGR passage 38 for circulating an exhaust gas to an intake system, and a variable cylinder mechanism 42 for switching the number of operating cylinders. EGR control is stopped at first when conducting the variable cylinder control during the EGR control, and an intake valve 34 and an exhaust valve 36 are operated in state that combustion is stopped in the resting cylinder or a stoppage-planned cylinder. The EGR gas remaining in an intake port or the like is scavenged in the cylinder, an scavenging operation is continued for a prescribed scavenging time, and the number of operating cylinders is switched thereafter. Rich control is executed during the lapse of the scavenging time, and an exhaust air-fuel ratio is held in a theoretical air-fuel ratio in a position of a catalyst 28.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010100431-A (JP)
Title: Cleaning device of driven surface in frictionally driven conveyor
Inventor: KUWABARA MINORU
IPC: B65G45/10
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device of a driven surface in a frictionally driven conveyor for surely cleaning sticking oil without promoting abrasion of the driven surface.  <P>SOLUTION: This cleaning device has a wiping-off sheet support means 3 including a wiping-off sheet S wound on a cylinder core rotatable around a vertical support shaft 7 and a weight 10 applying braking force to rotation of the cylinder core, a wiping-off sheet sending means 4 including a feed roller 14 wound with the sheet S extracted from the support means 3, a driving device 13 for rotating the feed roller 14, a rocking arm 12 rockably supporting the feed roller 14 and an energizing means 15 energizing the rocking arm 12 in the direction for bringing the feed roller 14 into pressure contact with the driven surface 31A, and a wiping-off sheet winding means 5 including a torque motor 20 connected to a vertical rotary shaft integrally rotating with the cylinder core fixed with an end part of the sheet S sent out of the sheet sending means 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010270567-A (JP)
Title: Upwelling-current-generation submarine artificial bank
Inventor: TAKAHASHI MAKOTO
IPC: E02B3/02
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upwelling-current-generation submarine artificial bank which can make effective use of a space in the submarine artificial bank and which can eliminate factors responsible for lack of nutritive salts of a submarine bottom layer stream.  <P>SOLUTION: The upwelling-current-generation submarine artificial bank is provided with a steel pipe truss structure 100 and at least two shielding plates 130. The steel pipe truss structure 100 consists of three main steel pipes 110 and a plurality of connecting members 120. The three main steel pipes 110 are each arranged so that they correspond with three ridges in the axial direction of a virtual triangular prism, and the plurality of connecting members 120 connect the main steel pipes 110 with one another. The shielding plates 130 are extended on the outer peripheral surface or in the interior of the steel pipe truss structure 100 in the axial direction of the main steel pipes 110, and have surface angles which are different from each other. A space is formed by joining a steel plate 114 to the end of the main steel pipe 110, and steel slag or a material 3 containing the steel slag is filled into the internal space of the main steel pipe 110. Then one or more openings 116, out of which the steel slag or the material 3 containing the steel slag does not fall, are provided to the main steel pipe 110 and/or the steel plate 114 at the end.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278690-A (JP)
Title: Portable electronic equipment and projection system
Inventor: SATO TATSUYUKI
IPC: G02B27/20
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable electronic equipment which is convenient to a user who has a safe and inexpensive pointer function.  <P>SOLUTION: The portable electronic equipment includes an indicator 13 which radiates light generated by an LED 15 to the outside of a case 2 to display information, and a lens 14 for a pointer which condenses light generated by the LED 15 to radiate the light to the outside of the case 2. The portable electronic equipment includes a communicating part 51 for communicating with other portable electronic equipment (slave terminal) when a light emitting part color assignment instruction is input, and a control part 57 for communicating with the other portable electronic equipment (slave terminal) to determine the luminescent color of the LED 15 of self-equipment (master terminal) and the luminescent color of a light emitting part of the other portable electronic equipment (slave terminal). The LED 15 emits the light of color based on luminescent color information of the self-equipment (master terminal) stored in a storing part 56.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278850-A (JP)
Title: Receiving apparatus, receiving method, and receiving program
Inventor: KATO KATSUYA
IPC: H04J11/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent reception characteristics in a receiving apparatus which performs multi-path division by removing a generated replica.  <P>SOLUTION: A combination section b105 stores in an initial information storage section b106 a received signal as an initial signal and generates a combination signal from an input signal. A signal selection section b107 calculates reception quality information indicating reception quality of the initial signal and the combination signal and selects, for each frequency band, any one of the initial signal stored in the initial information storage section b106 and the combination signal on the basis of the calculated reception quality information. A demodulation section b109 demodulates the signal selected by the signal selection section b107.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276154-A (JP)
Title: Vibration-proofing device
Inventor: KOJIMA HIROSHI
IPC: F16F13/06
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-proofing device, configured to sufficiently eliminate the risk of liquid leak resulting from arrangement of a communicating pipe on a diaphragm to extend therethrough and also the risk of failure resulting from repetitive application of tensile force on the communicating pipe.  <P>SOLUTION: The device includes a negative pressure actuator 11 provided outside a diaphragm 4 to displace the diaphragm 4 between a position where it closes an opening of a first limiting passage 9 and a position where it separates from the opening. A thin film member 15 is disposed on a partition member 6 so that one surface faces a main liquid chamber 7 and the other surface faces a negative pressure inlet chamber 13 of the negative pressure actuator 11. The partition member 6 includes a flexibly deformable tube 17, which is provided to allow a dent 16 provided on the other surface side of the thin film member 15 to communicate with the negative pressure inlet chamber 13 through the diaphragm 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282832-A (JP)
Title: Bonding material, its manufacturing method, and mounting method using the same
Inventor: IDE HIDEKAZU
IPC: H01L21/52
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding material capable of reducing the void ratio formed at the initial stage when particle-like silver oxide is supplied, and maintaining composition (constitution ratio of a reducing agent and silver oxide); and to provide a method of manufacturing the bonding material and a mounting method using the bonding material.  <P>SOLUTION: In the bonding material for electrically bonding an electronic component and a semiconductor, the bonding material does not supply particle-like silver oxide, but the bonding material of which the outermost surface is made of a silver oxide layer is used. Silver oxide used as the bonding material can be provided not as particles but as a high density layer by oxidizing the metal silver. The supply of the metal silver is made possible by casting, forging, and rolling the metal silver into a target shape. Furthermore, the metal silver can be supplied against surfaces of various kinds of materials by being vapor-deposited and plated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284808-A (JP)
Title: Pallet case
Inventor: ARIMA MASAYASU
IPC: B44D3/02
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet case mountable with a paper pallet in a single operation when painting in oils, and storing and transporting oil colors on the paper pallet as they are without soiling the circumference.  <P>SOLUTION: The pallet case 1 includes the paper pallet including a mount and a thin laminate-like sheet, a case body 1a, a case cover 1b, a handle 1c, hinges, latching implements 1e and fixing implements 1f. The case body includes turn-up preventing implements 4 pressing down from the top so that the non-pasted side corner of the paper pallet 5 is not turned up with moisture or the like, and the case cover includes pallet pressers 2 of protruding shape preventing the paper pallet from inclining to smear the case cover with oil colors even in the inverted state of the pallet case.  <P>COPYRIGHT: (C)2011,JPO&INPIT